Yummy mummy Lily Allen was spotted heading for a cultural day out with hubby Sam Cooper and their daughters.

The outspoken singer was seen heading to the Whitney Museum of American Art in New York City with her daughters Ethel Cooper and Marnie Rose Cooper.

With her hair in pigtails, little Ethel held onto her mum tightly as she was carried in a floral dress and white sandals.

(Photo: Splash)

Colourful Lil was rocking magenta hair, turquoise jean, lilac top and orange bra as the family headed to the art gallery on Manhattan's swanky Madison Avenue.

The daughter of Keith Allen gave a glimpse of her toned abs as she led her flock with builder husband Sam Cooper.

(Photo: Splash)

The proud mum was out and about the day before rocking a flattering crimson frock. The Air Balloon singer flew into NYC a few days ago after she performed a string of shows in Australia.

Alongside an aerial view snap of the city, she simply wrote: "Hullo New York City."

Last weekend posted this worrying snap of a uniformed officer apparently handcuffing her, on Twitter this morning writing “Uh oh”, before deleting it an hour later.

But what started out as a joke has turned serious as Aussie police launched an internal investigation.

(Photo: Instagram)

The singer landed at Gold Coast Airport in Queensland ahead of her appearance at the Splendour In The Grass festival on Sunday, where she was greeted by a handful of fans and a number of Federal Police officers.

Breaking strict protocol, the officers agreed to Allen’s request to be put in handcuffs as she knelt down - and one of her pals took a photograph, so she could upload it to social media.